cp210x_tiocmset_port 44 drivers/usb/serial/cp210x.c static int cp210x_tiocmset_port(struct usb_serial_port *port, cp210x_tiocmset_port 1279 drivers/usb/serial/cp210x.c return cp210x_tiocmset_port(port, set, clear); cp210x_tiocmset_port 1312 drivers/usb/serial/cp210x.c cp210x_tiocmset_port(p, TIOCM_DTR|TIOCM_RTS, 0); cp210x_tiocmset_port 1314 drivers/usb/serial/cp210x.c cp210x_tiocmset_port(p, 0, TIOCM_DTR|TIOCM_RTS);